@article{ref1,
title="Driving behavior of licensed and unlicensed teenagers",
journal="Journal of public health policy",
year="1985",
author="Williams, Allan F. and Lund, Adrian K. and Preusser, David F.",
volume="6",
number="3",
pages="379-393",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0197-5897",
doi="",
url="http://dx.doi.org/"
}